<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title>会员注册页面</title>
		<link type="text/css" rel="stylesheet" href="../../css/style.css" >
		<script type="text/javascript" src="/static/js/jquery-1.7.2.js"></script>
		<script type="text/javascript">
			// 页面加载完成之后
			$(function () {
				// 给注册绑定单击事件
				$("#sub_btn").click(function () {
					//【1】验证用户名：必须由字母，数字下划线组成，并且长度为5到12位
					var usernameText = $("#username").val();
					var usernamePatt = /^\w{5,12}$/;
					if (!usernamePatt.test(usernameText)) {
						$("span.errorMsg").text("用户名不合法！");
						return false;
					}
					//【2】验证密码：必须由字母，数字下划线组成，并且长度为5到12位
					var passwordText = $("#password").val();
					var passwordPatt = /^\w{5,12}$/;
					if (!passwordPatt.test(passwordText)) {
						$("span.errorMsg").text("密码不合法！");
						return false;
					}
					//【3】验证确认密码：和密码相同
					var repwdText = $("#repwd").val();
					if (repwdText != passwordText) {
						$("span.errorMsg").text("确认密码和密码不一致！");
						return false;
					}
					//【4】邮箱验证：xxxxx@xxx.com
					var emailText = $("#email").val();
					var emailPatt = /^[a-z\d]+(\.[a-z\d]+)*@([\da-z](-[\da-z])?)+(\.{1,2}[a-z]+)+$/;
					if (!emailPatt.test(emailText)) {
						$("span.errorMsg").text("邮箱格式不合法！");
						return false;
					}
					//【5】验证码：现在只需要验证用户已输入。因为还没讲到服务器。验证码生成。
					// var codeText = $("#code").val();
					// //1.去掉验证码前后空格
					// // alert("去空格前：["+codeText+"]")
					// codeText = $.trim(codeText);
					// // alert("去空格后：["+codeText+"]")
					// if (codeText == null || codeText == "") {
					// 	$("span.errorMsg").text("验证码不能为空！");
					// 	return false;
					// }
					//3.去掉错误信息
					$("span.errorMsg").text("");
				});
			});
		</script>
	<style type="text/css">
		.login_form{
			height:420px;
			margin-top: 25px;
		}
	</style>
	</head>
	<body>
		<div id="login_header">
			<img class="logo_img" alt="" src="/static/img/logo.gif" >
		</div>
			<div class="login_banner">
				<div id="l_content">
					<span class="login_word">欢迎注册</span>
				</div>
				<div id="content">
					<div class="login_form">
						<div class="login_box">
							<div class="tit">
								<h1>注册会员</h1>
								<span class="errorMsg"></span>
							</div>
							<div class="form">
								<form action="registServlet" method="post">
									<label>用户名称：</label>
									<input class="itxt" type="text" placeholder="请输入用户名" autocomplete="off" tabindex="1" name="username" id="username" />
									<br />
									<br />
									<label>用户密码：</label>
									<input class="itxt" type="password" placeholder="请输入密码" autocomplete="off" tabindex="1" name="password" id="password" />
									<br />
									<br />
									<label>确认密码：</label>
									<input class="itxt" type="password" placeholder="确认密码" autocomplete="off" tabindex="1" name="repwd" id="repwd" />
									<br />
									<br />
									<label>电子邮件：</label>
									<input class="itxt" type="text" placeholder="请输入邮箱地址" autocomplete="off" tabindex="1" name="email" id="email" />
									<br />
									<br />
									<label>验证码：</label>
									<input class="itxt" type="text" style="width: 150px;" name="code"/>
									<img alt="" src="/static/img/code.bmp" style="float: right; margin-right: 40px">
									<br />
									<br />
									<input type="submit" value="注册" id="sub_btn" />
								</form>
							</div>
						</div>
					</div>
				</div>
			</div>
		<div id="bottom">
			<span>
				书城.Copyright &copy;2015
			</span>
		</div>
	</body>
</html>